3.6.1 Security: Secure Boot
Options Summary
Attempt Secure Boot
Secure Boot activated when Platform Key(PK) is enrolled, System mode is
User/Deployed, and CSM function is disable
Secure Boot Mode
Secure Boot Mode selector: Standard/Custom.
In Custom mode Secure Boot Variables can be configured without authentication
Chapter 3 – AMI BIOS Setup
Disabled
Enabled
Standard
Custom
Optimal Default, Failsafe Default
Optimal Default, Failsafe Default
48